XML 38 R30.htm IDEA: XBRL DOCUMENT
v3.24.2.u1

Organization and Description of Business - Additional Information (Details) | 6 Months Ended
--- | ---
Jun. 30, 2024 Test
Organization And Description Of Business [Abstract] |
Number of blood based lung cancer test | 5
Number of commercial blood-based test | 2

X
- Definition Number of cancer test. + References No definition available. + Details
Name: | bdsx_NumberOfCancerTest
Namespace Prefix: | bdsx_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

X
- Definition Number of commercial blood based test. + References No definition available. + Details
Name: | bdsx_NumberOfCommercialBloodBasedTest
Namespace Prefix: | bdsx_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

X
- Definition Organization and description of business. + References No definition available. + Details
Name: | bdsx_OrganizationAndDescriptionOfBusinessAbstract
Namespace Prefix: | bdsx_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration